StudyGK

Practice MCQs, News & Typing Tutor
प्रैक्टिस MCQs, समाचार और टाइपिंग ट्यूटर
Prepare for SSC, CGL, UPSC and more — daily GK practice
SSC, CGL, UPSC और अन्य परीक्षाओं की तैयारी — दैनिक GK अभ्यास

Ecology is the study of interactions between organisms and their environment, particularly in which sphere?

  • Biosphere
  • Lithosphere
  • Hydrosphere
  • Atmosphere
Answer: 1